45152260

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{12473}}^1$

素因数の和:12663

約数の個数: 24

約数和(自身を含む): 95351256

約数和(自身を除く): 50198996

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 12473, 24946, 49892, 62365, 124730, 249460, 2257613, 4515226, 9030452, 11288065, 22576130, 45152260]

約数ペア:

[(1, 45152260), (2, 22576130), (4, 11288065), (5, 9030452), (10, 4515226), (20, 2257613), (181, 249460), (362, 124730), (724, 62365), (905, 49892), (1810, 24946), (3620, 12473)]